Product comparison · 2 gpus

ASUS EAX1800XL/2DHTV GDDR3 vs ASUS Extreme AX1800XT TOP/2DHTV

Key differences

Processor frequency
- EAX1800XL/2DHTV GDDR3:500 MHz
- Extreme AX1800XT TOP/2DHTV:625 MHz
Memory clock speed
- EAX1800XL/2DHTV GDDR3:1000 MHz
- Extreme AX1800XT TOP/2DHTV:1500 MHz

Differences highlightedShow differences only

Comparison of EAX1800XL/2DHTV, Extreme AX1800XT TOP/2DHTV
20 specifications	A ASUS EAX1800XL/2DHTV GDDR3 Model EAX1800XL/2DHTV View product	B ASUS Extreme AX1800XT TOP/2DHTV View product
Processor1 differ
Maximum resolution	2048 x 1536 pixels	2048 x 1536 pixels
Processor frequencyDiffers	500 MHz	625 MHz
Parallel processing technology supportKnown for one	Unknown — not stated by the source	Not supported
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Memory1 differ
Graphics card memory type	GDDR3	GDDR3
Memory bus	256 bit	256 bit
Memory clock speedDiffers	1000 MHz	1500 MHz
Ports & interfaces1 differ
Dual VGA	Yes	Yes
I/O portsDiffers	2x DVI-I S-Video	VGA Output HDTV Output TV Output Video Input DVI Output Dual DVI Output Dual VGA Output
Performanceidentical
TV tuner integrated	No	No
DirectX version	9.0	9.0
Shader model versionKnown for one	Unknown — not stated by the source	3.0
OpenGL version	2.0	2.0
Dual Link DVI	Yes	Yes
Full HD	Yes	Yes
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	ASUS Drivers & Utilities
Other featuresidentical
Mac compatibility	No	No
Cable typeKnown for one	Unknown — not stated by the source	DVI-VGA, S-Video-HDTV, S-Video - Composite, VIVO, Composite S-Video
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 2000/XP/Vista Linux
Compatible productsKnown for one	Unknown — not stated by the source	PC

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.